Instrument maintenance test platform

Abstract

The utility model provides an instrument maintenance test platform, comprising a platform, a cylinder, and a track, the top of the platform is provided with the horizontally arranged cylinder, the top of the platform is fixedly connected with the horizontally arranged track, the tail end of the output end of the cylinder is fixedly connected with a joint, one side of the joint is fixedly connected with a slide block, and the slide block is fixedly connected with the slide block. And the top surface of the sliding block is fixedly connected with an instrument embedding mold. The instrument detection device has the advantages that the reading of the pointer on the scale is checked, the standard instrument detection end has predetermined data, and the instrument is an unqualified instrument when the reading is larger than or smaller than the predetermined data, so that the rapid detection of the instrument is realized, the rapid positioning and detection of the instrument are realized, the detection efficiency is obviously improved, the detection result is accurate and visible, and the detection accuracy is improved. After detection is completed, the output end of the air cylinder is ejected out, the instrument is taken down from the instrument embedded mold, another to-be-detected product is replaced, the design of the instrument embedded mold enables loading and unloading of the workpiece to be convenient, and the detection efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of instrument testing, especially an instrument and meter maintenance test platform. BACKGROUND

[0002] As measuring, controlling and monitoring equipment, the accuracy and reliability of instruments and meters are crucial to the stability of the production process and product quality. Through the maintenance testing of instrument samples, faults and errors of instruments and meters can be found and repaired in time to ensure the accuracy and reliability of their measurement results.

[0003] When testing the instrument, the instrument needs to be manually fixed in the jig, and then the test tool is used to test the part to be tested of the instrument, and then the instrument is taken out. The loading and unloading speed of the instrument is slow, and the test efficiency is not high. Therefore, an instrument and meter maintenance test platform is proposed, which has a special instrument embedding mold and can quickly position the instrument. The loading and unloading speed of the instrument is fast. UTILITY MODEL CONTENT

[0004] The utility model aims to solve at least one of the technical defects.

[0005] Therefore, one purpose of the utility model is to propose an instrument and meter maintenance test platform to solve the problems mentioned in the background art and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of the utility model provides an instrument and meter maintenance test platform, which comprises a platform, a cylinder and a track. The top of the platform is provided with a horizontally arranged cylinder. The top of the platform is fixedly connected with a horizontally arranged track.

[0007] The end of the output end of the cylinder is fixedly connected with a joint. One side of the joint is fixedly connected with a sliding block. The top surface of the sliding block is fixedly connected with an instrument embedding mold.

[0008] The top of the track is fixedly connected with a stop block. The back of the joint abuts against the surface of the stop block.

[0009] The top of the platform is fixedly connected with a carrier plate. The front of the carrier plate is provided with a detection cylinder.

[0010] The end of the output end of the detection cylinder is fixedly connected with a top head. The top end surface of the top head is fixedly connected with a tension spring between the bottom end surface of the detection cylinder.

[0011] The side of the detection cylinder is fixedly connected with a node. The inner side of the node is movably connected with a rotating joint. The end inner side of the rotating joint is movably connected with a detection wheel. The top surface of the middle part of the rotating joint is fixedly connected with a hemisphere. The bottom of the top head abuts against the hemisphere.

[0012] The surface of the node is provided with a scale, and the surface of the rotating joint is provided with a pointer pointing to the scale.

[0013] Preferably, according to any of the above solutions, the cylinder is mounted on the platform through the two side plates and bolts, and the track is straight with the cylinder.

[0014] The above technical solution is adopted: the device is a test and detection platform for instruments and meters, and the transfer, detection and positioning structure of the instruments and meters are integrated on the platform.

[0015] The device includes four parts: first, the platform part, the transfer, detection and positioning structure of the instruments and meters are integrated on the platform;

[0016] Secondly, the transfer part of the instruments and meters: composed of a cylinder, a track, a joint and a slider;

[0017] Thirdly, the positioning part of the instruments and meters: composed of an instrument embedding mold, the instrument such as a pressure gauge can be embedded in it, and the detection end is upward;

[0018] Finally, the detection part of the instruments and meters: composed of a carrier plate, a detection cylinder, a top head, a tension spring, a node, a rotating joint, a detection wheel, a hemisphere, a scale and a pointer.

[0019] Preferably, according to any of the above solutions, the joint and the slider are riveted, and the instrument embedding mold includes a positioning mold of the instrument itself and a positioning mold of the detection end of the instrument.

[0020] The above technical solution is adopted: when the device is implemented, the cylinder is first in the ejection state, the instrument such as a pressure gauge is embedded in the instrument embedding mold, and the detection end is upward, the instrument itself and its detection end are positioned by the instrument embedding mold, the output end of the cylinder is retracted, the slider moves until the joint abuts against the stop block, at this time the instrument is located below the detection wheel;

[0021] The output end of the detection cylinder is ejected, the ball head is pressed by the top head, and then the rotating joint is rotated downward, the detection wheel abuts against the top end of the detection end of the instrument, the reading of the pointer on the scale is viewed, the standard instrument detection end has a predetermined data, and the instruments exceeding or less than this reading are unqualified, thereby realizing the rapid detection of the instruments, realizing the rapid positioning and detection of the instruments, significantly improving the detection efficiency, and the detection result is accurate and visible.

[0022] After the detection is completed, the output end of the cylinder is ejected, the instrument is taken off from the instrument embedding mold, and another to-be-detected product is replaced, the design of the instrument embedding mold makes the loading and unloading of the workpiece convenient, and the detection efficiency is greatly improved.

[0023] Preferably, according to any of the above solutions, the carrier plate is welded with the top surface of the platform, and the detection cylinder is vertically installed.

[0024] Preferably, the lower part of the top head is opposite to the hemisphere, and the lower part of the detection wheel is opposite to the instrument die.

[0025] Preferably, the scale is circumferentially arranged about the rotation axis of the rotating joint.

[0026] Compared with the prior art, the utility model has the advantages and beneficial effects that:

[0027] The instrument and meter testing platform is provided with a load plate, a detection cylinder, a top head, a tension spring, a node, a rotating joint, a detection wheel, a hemisphere, a scale and a pointer, the output end of the detection cylinder is pushed out, the top head pushes the ball head and then the rotating joint rotates downward, the detection wheel abuts against the detection end top end of the instrument, the reading of the pointer on the scale is observed, the standard instrument detection end has a predetermined data, and the instrument is unqualified if the reading is more than or less than the data, so that the instrument is quickly detected, the instrument is quickly positioned and detected, the detection efficiency is significantly improved, and the detection result is accurate and visual.

[0028] After detection is completed, the output end of the cylinder is pushed out, the instrument is taken off from the instrument die, another to-be-detected product is replaced, the design of the instrument die facilitates loading and unloading of the workpiece, and the detection efficiency is greatly improved.

[0029] The additional aspects and advantages of the utility model will be partially given in the following description, some will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0030] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0031] Figure 1 It is a structural schematic view of the first perspective of the utility model;

[0032] Figure 2 It is a structural schematic view of the second perspective of the utility model;

[0033] Figure 3 It is a structural schematic view of the utility model; Figure 1 It is an enlarged structural schematic view of A in the utility model;

[0034] Figure 4 It is a structural schematic view of the utility model in implementation.

[0035] In the figure: 1-platform, 2-cylinder, 3-rail, 4-joint, 5-sliding block, 6-instrument die, 7-stop block, 8-load plate, 9-detection cylinder, 10-top head, 11-tension spring, 12-node, 13-rotating joint, 14-detection wheel, 15-hemisphere, 16-scale, 17-pointer, 18-instrument. Detailed Implementation

[0036] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] like Figures 1-4 As shown, this instrument and meter maintenance and testing platform includes a platform 1, a cylinder 2, and a track 3. A horizontally arranged cylinder 2 is installed on the top of the platform 1, and a horizontally arranged track 3 is fixedly connected to the top of the platform 1.

[0039] A connector 4 is fixedly connected to the end of the output end of cylinder 2, a slider 5 is fixedly connected to one side of connector 4, and an instrument insert 6 is fixedly connected to the top surface of slider 5.

[0040] A stop 7 is fixedly connected to the top of the track 3, and the back of the connector 4 abuts against the surface of the stop 7;

[0041] A carrier plate 8 is fixedly connected to the top of the platform 1, and a detection cylinder 9 is installed on the front of the carrier plate 8.

[0042] A top head 10 is fixedly connected to the end of the output end of the detection cylinder 9, and a tension spring 11 is fixedly connected between the top surface of the top head 10 and the bottom surface of the detection cylinder 9.

[0043] A node 12 is fixedly connected to the side of the detection cylinder 9, a rotating joint 13 is movably connected to the inner side of the node 12, a detection wheel 14 is movably connected to the inner side of the end of the rotating joint 13, a hemisphere 15 is fixedly connected to the top surface of the middle part of the rotating joint 13, and the bottom of the top head 10 abuts against the hemisphere 15.

[0044] The surface of node 12 is provided with a scale 16, and the surface of node 13 is provided with a pointer 17 pointing to the scale 16.

[0045] Embodiment 1: The cylinder 2 is mounted on the platform 1 through the connecting plates and bolts on both sides, and the track 3 is straight with the cylinder 2. The device is a testing platform for instruments and meters, and the instrument and meter transfer, detection and positioning structure are integrated on the platform 1. The device comprises four parts: firstly, the platform 1 part, the instrument and meter transfer, detection and positioning structure are integrated on the platform 1;

[0046] Secondly, the instrument and meter transfer part: composed of the cylinder 2, the track 3, the joint 4 and the sliding block 5;

[0047] Thirdly, the instrument and meter positioning part: composed of the instrument embedding die 6, and the meter such as a pressure gauge can be embedded in the instrument embedding die 6 and the detection end faces upward;

[0048] Finally, the instrument and meter detection part: composed of the carrier plate 8, the detection cylinder 9, the top head 10, the tension spring 11, the node 12, the rotating joint 13, the detection wheel 14, the hemisphere 15, the scale 16 and the pointer 17.

[0049] Embodiment 2: The joint 4 is riveted with the sliding block 5, the instrument embedding die 6 comprises the positioning die of the instrument itself and the positioning die of the detection end of the instrument. The carrier plate 8 is welded with the top surface of the platform 1, and the detection cylinder 9 is vertically installed. The bottom of the top head 10 is opposite to the hemisphere, and the bottom of the detection wheel 14 is opposite to the instrument embedding die 6. The scale 16 is circumferentially arranged about the rotating axis of the rotating joint 13.

[0050] The working principle of the device is as follows:

[0051] Firstly, the cylinder 2 is in the ejection state, the meter such as a pressure gauge is embedded in the instrument embedding die 6, and the detection end faces upward, the meter itself and the detection end are positioned by the instrument embedding die 6, the output end of the cylinder 2 is retracted, the sliding block 5 is moved until the joint 4 abuts against the stop block 7, and at this time, the meter is located below the detection wheel 14;

[0052] The output end of the detection cylinder 9 is ejected, the top head 10 presses the ball head 15 and then the rotating joint 13 rotates downward, the detection wheel 14 abuts against the detection end top end of the meter, the reading of the pointer 17 on the scale 16 is observed, the standard meter detection end has a predetermined data, and the meter exceeding or less than the reading is unqualified;

[0053] After the detection is completed, the output end of the cylinder 2 is ejected, the meter is taken off from the instrument embedding die 6, and another product to be detected is replaced.

[0054] Compared with the prior art, the device has the following beneficial effects:

[0055] The instrument maintenance test platform is provided with a carrier plate 8, a detection cylinder 9, a top head 10, a tension spring 11, a node 12, a rotating joint 13, a detection wheel 14, a hemispherical ball 15, a scale 16 and a pointer 17. The output end of the detection cylinder 9 is pushed out, the top head 10 presses the hemispherical ball 15, and then the rotating joint 13 rotates downward. The detection wheel 14 abuts against the detection end top end of the instrument, and the reading of the pointer 17 on the scale 16 is observed. The standard instrument detection end has a predetermined data. If the reading is greater than or less than the data, the instrument is unqualified. Thus, the instrument can be quickly detected, the instrument can be quickly positioned and detected, the detection efficiency is significantly improved, and the detection result is accurate and visual.

[0056] After the detection is completed, the output end of the cylinder 2 is pushed out, the instrument is taken off from the instrument embedding die 6, another to-be-detected product is replaced, the instrument embedding die 6 is designed, the workpiece is conveniently loaded and unloaded, and the detection efficiency is greatly improved.

Claims

1. An instrument service test platform, characterized by, Including platform (1), cylinder (2), track (3), the top of platform (1) is installed with the horizontally arranged cylinder (2), the top of platform (1) is fixedly connected with the horizontally arranged track (3); The tail end of the output end of cylinder (2) is fixedly connected with joint (4), one side of joint (4) is fixedly connected with sliding block (5), the top surface of sliding block (5) is fixedly connected with instrument embedding die (6); The top of track (3) is fixedly connected with stop block (7), the back of joint (4) is abutted on the surface of stop block (7); The top of platform (1) is fixedly connected with carrier plate (8), the front of carrier plate (8) is mounted with detection cylinder (9); The tail end of the output end of detection cylinder (9) is fixedly connected with top head (10), the top end surface of top head (10) and the bottom end surface of detection cylinder (9) are fixedly connected with tension spring (11); The side of detection cylinder (9) is fixedly connected with node (12), the inside of node (12) is movably connected with rotating joint (13), the inside of the end of rotating joint (13) is movably connected with detection wheel (14), the top surface of the middle of rotating joint (13) is fixedly connected with hemisphere (15), the bottom of top head (10) is abutted on hemisphere (15); The surface of node (12) is provided with scale (16), the surface of rotating joint (13) is provided with pointer (17) pointing to scale (16).

2. An instrumentation test platform as claimed in claim 1, characterized by: Cylinder (2) is installed on platform (1) through the flange on both sides, bolt, track (3) is straight with cylinder (2).

3. An instrumentation test platform as claimed in claim 2, characterised in that: Joint (4) and sliding block (5) are riveted, instrument embedding die (6) includes the positioning die of instrument itself and the positioning die of instrument detection end.

4. An instrumentation test platform as claimed in claim 3, characterised in that: Carrier plate (8) and the top surface of platform (1) are welded, detection cylinder (9) is installed vertically.

5. An instrumentation test platform as claimed in claim 4, characterised in that: The lower part of top head (10) is opposite to hemisphere, the lower part of detection wheel (14) is opposite to instrument embedding die (6).

6. An instrumentation test platform as claimed in claim 5, characterised in that: Scale (16) is circumferentially arranged about the rotation axis of rotating joint (13).

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